easy Set 45 Form Exercise

What comes next in the sequence? 5, 15, 45, 135, 405, __

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Answer: 1215

SubType
geometric-sequence
Sequence
  • 5
  • 15
  • 45
  • 135
  • 405
Difficulty
normal

What comes next in the pattern? 4, 14, 24, 34, 44, __

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Answer: 54

SubType
arithmetic-sequence
Sequence
  • 4
  • 14
  • 24
  • 34
  • 44
Difficulty
normal

What comes next in the pattern? 17, 7, -3, -13, -23, __

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Answer: -33

SubType
arithmetic-sequence
Sequence
  • 17
  • 7
  • -3
  • -13
  • -23
Difficulty
normal

What comes next in the pattern? 20, 10, 0, -10, -20, __

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Answer: -30

SubType
arithmetic-sequence
Sequence
  • 20
  • 10
  • 0
  • -10
  • -20
Difficulty
normal

What comes next in the sequence? 4, 12, 36, 108, 324, __

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Answer: 972

SubType
geometric-sequence
Sequence
  • 4
  • 12
  • 36
  • 108
  • 324
Difficulty
normal

What comes next in the pattern? 11, 21, 31, 41, 51, __

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Answer: 61

SubType
arithmetic-sequence
Sequence
  • 11
  • 21
  • 31
  • 41
  • 51
Difficulty
normal

What comes next in the pattern? 12, 2, -8, -18, -28, __

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Answer: -38

SubType
arithmetic-sequence
Sequence
  • 12
  • 2
  • -8
  • -18
  • -28
Difficulty
normal

What comes next in the pattern? 8, 18, 28, 38, 48, __

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Answer: 58

SubType
arithmetic-sequence
Sequence
  • 8
  • 18
  • 28
  • 38
  • 48
Difficulty
normal

What comes next in the pattern? 10, 20, 30, 40, 50, __

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Answer: 60

SubType
arithmetic-sequence
Sequence
  • 10
  • 20
  • 30
  • 40
  • 50
Difficulty
normal

What comes next in the pattern? 20, 30, 40, 50, 60, __

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Answer: 70

SubType
arithmetic-sequence
Sequence
  • 20
  • 30
  • 40
  • 50
  • 60
Difficulty
normal

What comes next in the sequence? 2, 4, 8, 16, 32, __

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Answer: 64

SubType
geometric-sequence
Sequence
  • 2
  • 4
  • 8
  • 16
  • 32
Difficulty
normal

What comes next in the sequence? 3, 9, 27, 81, 243, __

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Answer: 729

SubType
geometric-sequence
Sequence
  • 3
  • 9
  • 27
  • 81
  • 243
Difficulty
normal

What comes next in the pattern? 2, -8, -18, -28, -38, __

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Answer: -48

SubType
arithmetic-sequence
Sequence
  • 2
  • -8
  • -18
  • -28
  • -38
Difficulty
normal

What comes next in the pattern? 8, -2, -12, -22, -32, __

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Answer: -42

SubType
arithmetic-sequence
Sequence
  • 8
  • -2
  • -12
  • -22
  • -32
Difficulty
normal

What comes next in the pattern? 19, 9, -1, -11, -21, __

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Answer: -31

SubType
arithmetic-sequence
Sequence
  • 19
  • 9
  • -1
  • -11
  • -21
Difficulty
normal

What comes next in the sequence? 1, 3, 9, 27, 81, __

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Answer: 243

SubType
geometric-sequence
Sequence
  • 1
  • 3
  • 9
  • 27
  • 81
Difficulty
normal

What comes next in the pattern? 1, -9, -19, -29, -39, __

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Answer: -49

SubType
arithmetic-sequence
Sequence
  • 1
  • -9
  • -19
  • -29
  • -39
Difficulty
normal

What comes next in the pattern? 18, 8, -2, -12, -22, __

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Answer: -32

SubType
arithmetic-sequence
Sequence
  • 18
  • 8
  • -2
  • -12
  • -22
Difficulty
normal

What comes next in the sequence? 5, 10, 20, 40, 80, __

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Answer: 160

SubType
geometric-sequence
Sequence
  • 5
  • 10
  • 20
  • 40
  • 80
Difficulty
normal